Hair Grew Back Wavy After I Stopped Shaving My Head

Hey Dr. Rassman..My question might be a little stupid but I’m hoping you could help me out.. I’ve been on propecia for about 2 1/2 yrs now (I’m 26 yrs old).. During most of that time I shaved my head.. I grew my hair out recently and it came back very wavy. Since then I’ve noticed a large amount of hair shedding.. However the shedding is limited to only when I shower. Between washing my hair (40-50), towel drying it (10-12), and combing it (15), I see almost 80 hairs a day.. After that I put in alot of hair spray and gel and dont see a single hair fall out. Not on my pillow, not on my desk.. nothing.. Is the large number of hairs I’m seeing in the shower ones that just couldn’t come out randomly during the day? My hair is still fairly thick so I wasnt sure if they get caught in my wavy hair..

thanks for the help..

It is normal to lose about 100 to 200 hairs a day. You may also benefit from following up with a doctor who can map your scalp hair for miniaturization to keep a quantitative record of your hair loss pattern as you continue your Propecia. With your hair short for many years, the hair loss you are now experiencing may have been happening with the short hairs such that you never noticed the fallout. The rougher you are with your longer hair, the more hair you may experience. Be gentle with the hair washing as hair that is miniaturized (impacted by genetic balding) is more far more fragile than thinning hair.

With regard to the change in hair character from straight to wavy, it is not unusual for hair character to change as we get older or as genetic balding starts to kick in. Stay on the Propecia.

Topical DHT Blocker?

Hi there – I am a 22 year old who is just now noticing a receding hairline. Just a year ago this wasn’t a problem for me so I think it has progressed since January of this year. My dad and one of my brothers went bald, with only hair on the sides of their heads. My other brother just has a receding hairline with a large forehead. Obviously I have some concerns since it runs in my family.

I know you recommend Propecia but I am scared to take it because of the side effects. I suffered from a small case of gynecomastia growing up and got surgery to fix it. I am scared that taking Propecia would bring this condition back, or bring other unwanted side effects. I currently use a topical solution that claims to be the “topical version of Propecia” and is a DHT blocker. It is hard to tell if it’s working or not. What are the risks of taking Propecia?

There may be no connection between the youthful gynecomastia you had as a child and the side effects of this drug. You are worrying about something that has not happened to you yet. If you take Propecia and have any problems with it, stop it and the drug will be out of your system in days, along with any side effects like gynecomastia (risk is less than 1 in 500 patients).

There is no topical Propecia (finasteride). Also, the ability to absorb this drug through the skin is not reported anywhere I have read.

Hair length and transplants

Should preferred hair length greatly matter when deciding on number of grafts to be transplanted?

Yes, the shorter you like to wear your hair, the more grafts are required because it takes more hair to cover the scalp when the hair is cut very short. Longer styling length helps cover the scalp

Topical vs oral finasteride

Do you happen to know if topical fin is considered safer in terms of side effects then oral?

For those who have no side effects, oral finasteride is fine. For others, the topical may be a better solution as it is reported to have far less side effects.


2020-07-16 08:30:16Topical vs oral finasteride

Hair Loss After Running a High Fever

I came down with high fever last November 2009. For several days, my temp was 105 degrees. After a week, my hair started falling out. the worst affected areas were the crown and the top. My dermatologist said I had a bout with TE. Today, May 2010, six months later, the shedding has significantly lessened and i guess has returned to normal BUT the hairs lost to TE still hasn’t grown back. How long does it take for those hairs to regrow?

I am 45, male and had very thick hair before this nightmare. My two older brothers have genetic balding but one older brother was ‘spared’ and still has thick hair even though he is over 50. My hair is still thick except for the part of the crown where I lost a lot during TE. Will they ever grow back?

Thanks for your attention!

It can take up to one full year to see hair regrowth start. Remember though, when it grows, it grows at a rate of 1/2 inch per month.

If you have genetic balding and the fever precipitated the hair loss it may never come back completely, but if it was just a telogen effluvium like your dermatologist says, that will be known to you by the end of this year.


2010-06-03 11:42:06Hair Loss After Running a High Fever

Transgender Teen Wants a Hair Transplant at 18 Years Old

So, at 17 years old, I’m in between a Norwood 2 and 3 hairline and was aiming to get a transplant. I understand that this is very young, but I’m transgendered and the hairloss has stopped with the use of hormone replacement therapy so I was curious as to if I’d be at least able book a surgery date when I’m 17, to have the surgery when I’m 18. I’d have parental consent too if that’s important.

Yes, you can do it if you find a surgeon willing to take you on. You run risk for balding based upon any testosterone production, but if you have your testicles removed, that would mitigate that risk. I am not an expert on the effectiveness of the drugs you are presently using without orchiectomy. I would let your doctors tell you those answers.

Hair Loss and the Immune System

I recently read a posting on baldingblog where a women suggested the use of Visine to stop hairloss. I’ve heard of using visine to help sooth razorburn an ingrown hair as I assume it has antiflammatory medication.

I’ve read other places that some people think hairloss is a type of immune response of our body, where DHT causes the structure of the hair follicle to change. At some point our own immune systems reject the changed follicle and attack it, ultimately causing the phenomenon we see as balding. Somewhere else I read that in cases, such as people getting transplants take immune suppressing drugs such as Cyclocsporine, to stop organ rejection, actually noticed hair regrowth.

Going back to the woman who earlier spoke of the Visine treatment that she heard, this woman said that her hairloss got worse after she moved. Speaking from my own experience, I have noticed that certain immune responses happen when one changes environment. For instance, I grew up in New Jersey and never suffered any real allergies or medical problems. When I moved out to California when I was 16, notice an increase in my hyper-histamine.. or histamine positive response. I believe thats what you called it. In particular, I developed an allergic reaction to heat.

Anyhow, its interesting to think that environment may have a small role in a complex immune response that results in hair loss.

Is hairloss a more modern occurrence? I mean, does hairloss occur more in modern society? I remember reading an article recently in Wired that said that when comparing lab mice with sewer rats, the sewer rats had “better” immune systems because of their dirty environment. The immune systems of the lab rats tended to overreact to stimuli. On the other hand, the sewer rats immune systems better defended against real threats while not overreacting to things such as allergens. ( https://www.wired.com/news/wireservice/0,71185-0.html)

Anyway, thx for your blog, Dr Rassman. It’s always interesting and entertaining!

I agree with you that although hair loss is caused by genes, it can be influenced by the environment where chemical products, drugs, malnutrition, and stress can induce the expression of balding genes. Hair loss is not a modern society occurrence. Men have been bald since the beginning of recorded time. Hats and wigs have been around since the earliest records in the history of civilization.

Are we more self conscious with hair loss today? Somehow I doubt that, but we do have better communication (like this blog and the internet in general) to share what is happening to us with others. We do know that autoimmune diseases can cause hair loss by creating antibodies attacking the hair follicles, but that may not mean that hair loss is always an immune modulated disorder. A famous doctor told me once that sooner or later (he predicts) that we will learn that every disease entity will arise from either infection or genetics. At this point though, who really knows?


2006-06-23 14:59:11Hair Loss and the Immune System

I was transplanted 1 year ago (photo)

It was a 1,000 graft FUE surgery when I was 22. I experienced severe shock loss post surgery and lost plenty of native hair all around especially from the top. However, I did see some results in the front. I want to do another surgery to improve my situation but fear the loss of more native hair. I don’t want to be on medication such as Finasteride due its side effects. Can you’ll suggest me what to do?

Part of the reason I don’t do surgery on 22 year-old men is that they often develop shock loss, lose more native hair (a normal evolution but accelerated from the transplant when you were 22) and then you have to chase it. The real question is what will be your final hair loss pattern and will you have enough hair to follow the loss to its normal completion? I can usually answer this in young men under 26, but not in men 22 or 23. I consider doing a hair transplant on a 22 year-old like you, malpractice on the part of the doctor.

transplanted at 22, now 23

Hair Loss from Ambien?

(female) I have been using Ambien for about 4 years. I am losing my hair and get tingling feelings and sometimes my scalp feels sore in places. Can Ambien cause this, it seems to have gotten worse since June when I had an MRI done of my head to rule out MS. What can you tell me. Thanks

AmbienI’ve not read anything that says Ambien (zolpidem tartrate) can cause hair loss. There are a couple of unverified reports I found online, but nothing in the official literature.

I can not comment on your other symptoms. Sounds like you already have an expert working with you, but based on the information you stated, your doctor must think there is something going on (since you were screened for multiple sclerosis) and you need to have a down to earth discussion with your doctor on the differential diagnosis here.

Transplanting a Tight Scalp?

For somebody with a tight scalp is a FUE procedure really the only hair transplant option?

If you have a tight scalp, you can “work” your scalp with an exercise program for 30 minutes per day for 3 months. Most people will succeed in getting more laxity with these exercises. We made a video of this here.